/* styles.css – HELLES DESIGN */
:root{
  --bg: #f6f8f5;
  --panel: #ffffff;
  --panel-2: #f0f4f1;
  --text: #1f2a24;
  --muted: #5f6f66;
  --line: #d9e2dc;
  --accent: #4fa36f;
  --accent-2: #6fbf8f;
  --shadow: 0 12px 28px rgba(0,0,0,0.08);
  --radius: 18px;
  --radius-sm: 12px;
  --container: 1120px;
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }

body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color: var(--text);
  background:
    radial-gradient(800px 400px at 10% 0%, #e6f2eb, transparent 60%),
    radial-gradient(800px 400px at 90% 10%, #eef6f0, transparent 55%),
    var(--bg);
  line-height: 1.55;
}

a{ color: var(--accent); text-decoration: none; }
a:hover{ text-decoration: underline; text-underline-offset: 3px; }

.container{
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246,248,245,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 18px;
}

.brand{
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  color: var(--text);
}
.brand-mark{
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
}
.brand-title{ font-size: 15px; }
.brand-subtitle{ font-size: 12px; color: var(--muted); }

.nav{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.nav a{
  padding: 8px 10px;
  border-radius: 12px;
  color: var(--muted);
}
.nav a:hover{
  background: var(--panel-2);
  color: var(--text);
  text-decoration: none;
}

.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.btn:hover{ filter: brightness(1.05); }

.btn-small{ padding: 10px 14px; }

.btn-ghost{
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--line);
  box-shadow: none;
}
.btn-ghost:hover{
  background: var(--panel-2);
}

.hero{
  padding: 64px 0 40px;
}

.hero-grid{
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
}

.eyebrow{
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 10px;
}

h1{
  margin: 0 0 14px;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.05;
}

.lead{
  font-size: 18px;
  color: var(--muted);
}

.cta-row{
  display: flex;
  gap: 12px;
  margin: 20px 0;
  flex-wrap: wrap;
}

.stats{
  margin-top: 18px;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
}
.stats div{
  display: grid;
  grid-template-columns: 140px 1fr;
  margin-bottom: 8px;
}
.stats dt{ font-weight: 700; color: var(--muted); }
.stats dd{ margin: 0; }

.hero-card{
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.hero-card-inner{
  padding: 20px;
}

.chip{
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--panel-2);
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 10px;
}

.section{
  padding: 56px 0;
}

.section-alt{
  background: #eef4f0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head{
  max-width: 820px;
  margin-bottom: 24px;
}
.section-head h2{
  margin: 0 0 10px;
  font-size: 30px;
}
.section-head p{
  margin: 0;
  color: var(--muted);
}

.cards,
.grid-3,
.grid-2{
  display: grid;
  gap: 16px;
}

.cards{ grid-template-columns: repeat(3, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }

.card,
.project{
  padding: 18px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.card h3,
.project h3{ margin-top: 0; }

.callout{
  margin-top: 24px;
  padding: 20px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #e9f5ee, #f4fbf7);
  border: 1px solid var(--line);
}

.table{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}

.row{
  display: grid;
  grid-template-columns: 160px 1fr 220px;
  padding: 12px 16px;
  border-top: 1px solid var(--line);
}
.row-head{
  background: var(--panel-2);
  font-weight: 700;
}
.row:first-child{ border-top: 0; }

.form{
  background: var(--panel);
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.field{
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

input, textarea{
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font-family: inherit;
}

input:focus, textarea:focus{
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(79,163,111,0.2);
}

.footer{
  padding: 48px 0;
  background: #eef4f0;
  border-top: 1px solid var(--line);
}

.footer-grid{
  display: grid;
  grid-template-columns: 1.2fr 0.6fr 0.8fr;
  gap: 18px;
}

.footer-links{
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-links li{ margin-bottom: 8px; }

.partner{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid var(--line);
}
.partner img{
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.fineprint{
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 980px){
  .hero-grid,
  .cards,
  .grid-3,
  .grid-2,
  .footer-grid{
    grid-template-columns: 1fr;
  }
  .row{
    grid-template-columns: 1fr;
  }
  .stats div{
    grid-template-columns: 1fr;
  }
}